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?? ??:
25774-02-1
???:
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???(??):
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???:
PHENYLMALONIC ACID MONOBENZYL ESTER
???(??):
LABOTEST-BB LT00455270;MONOBENZYL PHENYLMALONATE;mono-Benzyl 2-phenylmalonate;benzyl hydrogen phenylmalonate;PHENYLMALONIC ACID MONOBENZYL ESTER;3-oxo-2-phenyl-3-phenylmethoxypropanoate;3-(BENZYLOXY)-3-OXO-2-PHENYLPROPANOIC ACID;phenyl-propanedioicacimono(phenylmethyl)ester;Propanedioic acid, 2-phenyl-, 1-(phenylmethyl) ester;2-Phenylpropanedioic acid hydrogen 1-phenylmethyl ester
CBNumber:
CB1751592
???:
C16H14O4
??? ??:
270.28
MOL ??:
25774-02-1.mol

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???
64-66°C
?? ?
432.1±33.0 °C(Predicted)
??
1.258±0.06 g/cm3(Predicted)
?? ?? (pKa)
2.97±0.10(Predicted)
BRN
1988061
CAS ??????
25774-02-1(CAS DataBase Reference)
EPA
Propanedioic acid, phenyl-, mono(phenylmethyl) ester (25774-02-1)
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  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
?? ???? ?? 36/37/38
????? 26-36
HS ?? 2917198090
????(GHS): GHS hazard pictograms
?? ?: Warning
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?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
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P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
2 0

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